Removal
1. Prepare the car for work (see "Preparing the car for maintenance and repair").
2. Press the retainer and detach the cover.

3. Using a TORX T20 key, unscrew the two mounting screws.

4. Remove the block from the roof lining.

5. Press the lock and disconnect the wiring harness connector from the block.

6. Remove the "ERL GLONASS" control unit.
Installation
We install the block in reverse order. We hook the front stops of the pad and fix the rear holder.

